package priv.lirenhe.exam.A;

import java.util.Random;

public class Example02 {

	public static void main(String[] args) {
		
		Long curr = System.currentTimeMillis();
		Random ran = new Random();
		int ranInt = ran.nextInt(99);
		String strId = curr + ranInt + "";
		Long genId = new Long(strId);
		System.out.println(genId);
	}
}

